Stone 110bcd Chainring for AXS 12 Speed Flattop Shimano 105 R7000 R8000 R9100 Double Chainring Road Bike 48T 33T 12S spider

Stone 110bcd Chainring for AXS 12 Speed Flattop Shimano 105 R7000 R8000 R9100 Double Chainring Road Bike 48T 33T 12S spider

Fit : For Shimano 105 R7000,R8000, R9100, 4bolts mounting power meter.

Speed:only fit for sram road 12s AXS flattop chain,not for any other chain.

Material: High strength Aluminum 7075-T651, supplied by USA company Aleris who is supplier to aircraft make Airbus, Boeing and Bombardier.

Color: black
Size:110bcd

Advantage: fast chain shifting

Weight:142g

Package content:
2 chainrings and 4pcs Alu bolts

Spiders have 2 kind of interface and 2 kind of styles. If you are 8 bolts crankset, then choose 8 bolts spider. If you are GXP 3 bolts interface, then choose GXP. 

Spider material Alu 7075, full CNC. 

Spider weight: Hollow style 50g, aero style 95g. 

Notice:the Bolts set only fit for stone 2X chainring use.